gdb/ChangeLog

   1 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
   2
   3         Fix PR breakpoints/2080.
   4         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
   5         (i386_analyze_stack_align): New function.
   6         (i386_analyze_prologue): Use i386_analyze_stack_align.
   7         (i386_frame_cache): Deal with stack realignment.
   8
   9 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
  10
  11         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
  12         (gdb-break-list-regexp): Match "what" field if present.
  13         (gdb-stack-list-frames-regexp): Match "from" if present field.
  14         (gdb-stack-list-frames-handler): Present output like "info
  15         breakpoints" so regexps can be shared with gdb-ui
  16
  17 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
  18
  19         * NEWS: Mention native Windows support.
  20         * Makefile.in (gdb_select_h, ser_tcp_h): New.
  21         (ALLDEPFILES): Add ser-mingw.c.
  22         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
  23         (ser-tcp.o, ser-unix.o): Update.
  24         (ser-mingw.o): New rule.
  25         * configure: Regenerated.
  26         * configure.ac: Add ser-mingw.o for mingw32.
  27         * ser-mingw.c: New file.
  28         * event-loop.c: Include "gdb_select.h".
  29         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
  30         * ser-base.c: Include "gdb_select.h".
  31         (ser_base_wait_for): Use gdb_select.
  32         * serial.c (serial_for_fd): New function.
  33         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
  34         the allocated struct serial.
  35         (serial_wait_handle): New function.
  36         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
  37         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
  38         * gdb_select.h: New file.
  39         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
  40         (net_close, net_read_prim, net_write_prim): Make global.
  41         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
  42         Document why we can not use gdb_select.
  43         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
  44         * ser-tcp.h: New file.
  45         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
  46         (handle_sigio): Use gdb_select.
  47         (initialize_stdin_serial): New function.
  48         * terminal.h (initialize_stdin_serial): New prototype.
  49         * top.c (gdb_init): Call initialize_stdin_serial.
  50         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
  51         event-loop.c.  Add exception condition support.  Use serial_for_fd
  52         and serial_wait_handle.  Fix timeout handling.
  53         * posix-hdep.c: Include "gdb_select.h".
  54         (gdb_select): New function.
  55         * remote-st.c (connect_command): Use gdb_select.
  56         * ser-unix.c: Include "gdb_select.h".
  57         (hardwire_send_break, wait_for): Use gdb_select.
  58
  59 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
  60
  61         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
  62         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
  63         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
  64         to posix-hdep.o by default.
  65         * configure: Regenerated.
  66         * configure.host: Document gdb_host_obs.  Add an entry for
  67         i[34567]86-*-mingw32*.
  68         * mingw-hdep.c, posix-hdep.c: New files.
  69         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
  70
  71 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
  72
  73         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
  74         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
  75         * rs6000-tdep.h: New file.
  76         * rs6000-tdep.c: Include "rs6000-tdep.h".
  77         (rs6000_gdbarch_init): Remove enabling of software single step.
  78         Will be done in the AIX-specific initialization routine.
  79         * rs6000-aix-tdep.c: New file.
  80         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
  81         * Makefile.in (rs6000_tdep_h): New variable.
  82         (rs6000-tdep.o): Update dependencies.
  83         (rs6000-aix-tdep.o): New rule.
  84
  85 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
  86
  87         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
  88         instead of add_setshow_zinteger_cmd to defined the aix-thread
  89         boolean setting.
  90
  91 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
  92
  93         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
  94
  95 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
  96
  97         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
  98         30 bits.  Add load_all_dies flag.
  99         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
 100         Load DW_TAG_member by default.  Remove internal_error call.
 101         (find_partial_die): Reload the compilation unit if we can not find
 102         a DIE in the cache.  Call internal_error here if we still can not
 103         find the DIE.
 104
 105 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
 106
 107         * breakpoint.c (print_one_breakpoint): Add break to case
 108         bp_catch_vfork in switch statement.
 109
 110 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
 111
 112         * config/i386/nm-i386sol2.h: Update copyright year.
 113         * config/mips/nm-irix5.h: Ditto.
 114         * config/sparc/nm-sol2.h: Ditto.
 115         * s390-nat.c: Ditto.
 116         * ppc-linux-nat.c: Ditto.
 117
 118 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
 119
 120         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
 121         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 122         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 123         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 124         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 125         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 126         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 127         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
 128         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
 129         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
 130         add to_region_ok_for_hw_watchpoint.
 131         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
 132         (s390_region_ok_for_hw_watchpoint): New.
 133         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
 134         and add to_region_ok_for_hw_watchpoint.
 135         * target.c (default_region_size_ok_for_hw_watchpoint,
 136         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
 137         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
 138         inheritance and default_region_size_ok_for_hw_watchpoint.
 139         (default_region_ok_for_hw_watchpoint): If len is less than or equal
 140         the length of void pointer, return ok.
 141         (default_region_size_ok_for_hw_watchpoint): Delete.
 142         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
 143         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
 144         * target.h (struct target_ops): Delete
 145         to_region_size_ok_for_hw_watchpoint.
 146         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 147
 148 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
 149             Wu Zhou  <woodzltc@cn.ibm.com>
 150
 151         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
 152         PTRACE_GETSIGINFO): Define.
 153         (last_stopped_data_address): New.
 154         (ppc_linux_check_watch_resources): New function.
 155         (ppc_linux_region_ok_for_hw_watchpoint): New function.
 156         (ppc_linux_insert_watchpoint): New function.
 157         (ppc_linux_remove_watchpoint): New function.
 158         (ppc_linux_stopped_data_address): New function.
 159         (ppc_linux_stopped_by_watchpoint): New function.
 160         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
 161         related target vectors.
 162         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
 163         to have nonsteppable watchpoint.
 164         * target.c (default_region_ok_for_hw_watchpoint,
 165         debug_to_region_ok_for_hw_watchpoint): New prototypes.
 166         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
 167         and set default to_region_ok_for_hw_watchpoint.
 168         (default_region_ok_for_hw_watchpoint): New function.
 169         (debug_to_region_ok_for_hw_watchpoint): New function.
 170         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
 171         debug_target.
 172         * target.h (struct target_ops): Add a new target vector
 173         to_region_ok_for_hw_watchpoint.
 174         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
 175         defined anyplace else.
 176
 177 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
 178         * symfile.c (add_symbol_file_command): Abort if the user forgot
 179         to provide the address when the file has been loaded.
 180
 181 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
 182
 183         * MAINTAINERS: Update file based on maintainers survey.  Add
 184         a note to Past Maintainers.  Move unresponsive or inactive
 185         maintainers to Authorized Committers or Past Maintainers as
 186         appropriate.  Correct Jim Kingdon's email address.  Remove
 187         vacant areas of responsibility.
 188
 189 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
 190
 191         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
 192         fullname field.
 193
 194 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
 195
 196         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
 197         * exceptions.c (exception_none, exceptions_state_mc_init)
 198         (throw_vfatal): Use GDB_NO_ERROR.
 199
 200 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
 201
 202         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
 203         r_map_size members.  Add r_version_offset, r_version_size and
 204         r_ldsomap_offset members.
 205         * solib-svr4.c (solib_svr4_r_map): Renamed from
 206         fetch_link_map_member.  Simplify using read_memory_typed_address.
 207         (solib_svr4_r_ldsomap): New function.
 208         (open_symbol_file_object): Use solib_svr_r_map.
 209         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
 210         linker by using solib_svr4_r_ldsomap.
 211         (svr4_ilp32_fetch_link_map_offsets)
 212         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
 213         link_map_offsets'.
 214         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
 215         changes to `struct link_map_offsets'.
 216         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
 217         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
 218         `struct link_map_offsets'.
 219
 220 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 221
 222         * linux-nat.c (struct saved_ptids, threads_to_delete)
 223         (record_dead_thread, prune_lwps, find_thread_from_lwp)
 224         (exit_lwp): New.
 225         (linux_nat_resume): Call prune_lwps.
 226         (wait_lwp, linux_nat_wait): Call exit_lwp.
 227
 228 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 229
 230         * printcmd.c (printf_command): Make format string checking
 231         stricter.  Add separate cases for long_arg, ptr_arg, and
 232         long_double_arg.
 233         * utils.c (xstrvprintf): Improve the error message issued
 234         for a bad format string.
 235         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
 236         New variables.
 237         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
 238         $(NO_WERROR_CFLAGS).
 239         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
 240         enable -Werror.
 241
 242 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 243
 244         * Makefile.in (remote.o): Update.
 245         * remote.c (show_packet_config_cmd): Shorten messages.
 246         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
 247         (show_remote_cmd): Iterate.
 248         (_initialize_remote): Remove remote_set_cmdlist,
 249         remote_show_cmdlist.
 250
 251 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 252
 253         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
 254         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
 255         prototypes.
 256         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
 257         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
 258         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
 259         ...here.
 260         * gdbtypes.c: Include "hashtab.h".
 261         (build_gdbtypes): Remove extra prototype.
 262         (struct type_pair, type_pair_hash, type_pair_eq)
 263         (create_copied_types_hash, copy_type_recursive): New.
 264         * gdbtypes.h: Include "hashtab.h".
 265         (TYPE_ZALLOC): New.
 266         (create_copied_types_hash, copy_type_recursive): New prototypes.
 267         * objfiles.c (free_objfile): Call preserve_values.
 268         * symfile.c (reread_symbols): Likewise.
 269         (clear_symtab_users): Remove calls to clear_value_history and
 270         clear_internalvars.
 271         * value.c (clear_value_history, clear_internalvars): Removed.
 272         (preserve_one_value, preserve_values): New functions.
 273         * value.h (clear_value_history, clear_internalvars): Removed.
 274         (preserve_values): New prototype.
 275
 276         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
 277         variables here.
 278
 279 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
 280
 281         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
 282         Fixes PR tdep/2075.
 283
 284 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
 285
 286         * MAINTAINERS: Use a consistent email address for brobecker.
 287
 288 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
 289
 290         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
 291         in the previous change.
 292
 293 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 294
 295         PR gdb/1914
 296         * fork-child.c (fork_inferior): Don't call
 297         solib_create_inferior_hook.
 298         * infcmd.c (post_create_inferior): Call solib_add,
 299         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
 300         (attach_command): Don't call solib_add or
 301         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
 302         instead.
 303         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
 304         or observer_notify_inferior_created.  Call post_create_inferior
 305         instead.
 306         * corelow.c: Don't include "observer.h".
 307         (solib_add_stub): Deleted.
 308         (core_open): Don't call observer_notify_inferior_created or
 309         solib_add_stub.  Call post_create_inferior instead.
 310         * inf-ptrace.c: Don't include "observer.h".
 311         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
 312         * inf-ttrace.c: Don't include "observer.h".
 313         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
 314         * inferior.h (solib_create_inferior_hook): Remove redundant
 315         prototype.
 316         * inftarg.c: Don't include "observer.h".
 317         (child_attach): Don't call observer_notify_inferior_created.
 318         * Makefile.in: Update dependencies.
 319
 320 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 321
 322         * infcmd.c: Include "observer.h".
 323         (post_create_inferior): New function.
 324         (run_command_1): Call it.  Also call proceed.
 325         * inferior.h (post_create_inferior): New prototype.
 326         * Makefile.in (infcmd.o): Update.
 327
 328         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
 329         * go32-nat.c (go32_create_inferior): Likewise.
 330         * nto-procfs.c (procfs_create_inferior): Likewise.
 331         * procfs.c (procfs_create_inferior): Likewise.
 332         * remote-sim.c (gdbsim_create_inferior): Likewise.
 333         * remote.c (extended_remote_create_inferior)
 334         (extended_remote_async_create_inferior): Likewise.
 335         * win32-nat.c (win32_create_inferior): Likewise.
 336         * wince.c (child_create_inferior): Likewise.
 337
 338         * monitor.c (monitor_create_inferior): Don't call proceed.
 339         Set the PC manually.
 340         * ocd.c (ocd_create_inferior): Likewise.
 341         * remote-e7000.c (e7000_create_inferior): Likewise.
 342         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
 343         * remote-mips.c (mips_create_inferior): Likewise.
 344         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
 345         * remote-sds.c (sds_create_inferior): Likewise.
 346         * remote-st.c (st2000_create_inferior): Likewise.
 347
 348         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
 349         proceed or observer_notify_inferior_created.
 350         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
 351         * inftarg.c (child_create_inferior): Likewise.
 352
 353 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 354
 355         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
 356         after mourning the inferior.
 357
 358 2006-01-24  Jim Blandy  <jimb@redhat.com>
 359
 360         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
 361
 362 2006-01-24  Fred Fish  <fnf@specifix.com>
 363
 364         * parse.c (source.h): Include.
 365         (parse_exp_in_context):  Use static source context if no
 366         other context found.
 367
 368 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
 369
 370         * sh-tdep.c: Include reggroups.h.
 371         (sh_register_reggroup_p): New function.
 372         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
 373         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
 374
 375 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
 376
 377         * cli/cli-cmds.c: Include fcntl.h.
 378         (source_command): Use the GDB search path to find script files.
 379
 380 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
 381
 382         PR tdep/2029
 383         Suggested by Till Straumann <strauman@slac.stanford.edu>:
 384         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
 385         instructions.  Handle PIC bcl.
 386
 387 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
 388
 389         * config/djgpp/README: Typo fix.
 390         * config/djgpp/fnchange.lst: Update.
 391
 392 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
 393
 394         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
 395         (sparc_address_from_register): New prototype.
 396         (sparcnbsd_step_trap): New prototype.
 397         * sparc-tdep.c (sparc_address_from_register): Make globally
 398         visible.
 399         (sparc_analyze_control_transfer): Change prototype to accept
 400         `struct gdbarch *' as first argument.  Allow for optional hnadling
 401         for trap instructions.
 402         (sparc_step_trap): New function.
 403         (sparc_software_single_step): Adjust call to
 404         sparc_analyze_control_trabsfer.
 405         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
 406         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
 407         (sparc32nbsd_init_abi): Set TDEP->step_trap.
 408         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
 409         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
 410
 411         * sparc-tdep.c (sparc32_return_value): Convert to use
 412         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
 413         RETURN_VALUE_STRUCT_CONVENTION.
 414         (sparc32_extract_struct_value_address): Remove.
 415
 416 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 417
 418         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
 419         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
 420
 421 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 422
 423         * solib.c (info_sharedlibrary_command): Avoid internal_error.
 424
 425 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
 426
 427         * i386-tdep.c (i386_mxcsr_type): New variable.
 428         (i386_init_types): Initialize i386_mxcsr_type.
 429         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
 430         * i386-tdep.c (i386_mxcsr_type): New extern.
 431         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
 432         %mxcsr.
 433
 434 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
 435
 436         * Makefile.in (remote-rdi.o): Remove.
 437         (rdi-share/libangsd.a): Likewise.
 438         * README: Don't mention remote-rdi.c.
 439         * NEWS: Mention removal of rdi-share.
 440         * configure.ac: Don't configure rdi-share subdirectory.
 441         * remote-rdi.c: Remove.
 442         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
 443         (TDEPLIBS): Remove rdi-share/libangsd.a.
 444         * rdi-share/Makefile.am: Remove.
 445         * rdi-share/Makefile.in: Likewise.
 446         * rdi-share/README.CYGNUS: Likewise.
 447         * rdi-share/aclocal.m4: Likewise.
 448         * rdi-share/adp.h: Likewise.
 449         * rdi-share/adperr.h: Likewise.
 450         * rdi-share/angel.h: Likewise.
 451         * rdi-share/angel_bytesex.c: Likewise.
 452         * rdi-share/angel_bytesex.h: Likewise.
 453         * rdi-share/angel_endian.h: Likewise.
 454         * rdi-share/ardi.c: Likewise.
 455         * rdi-share/ardi.h: Likewise.
 456         * rdi-share/armdbg.h: Likewise.
 457         * rdi-share/buffers.h: Likewise.
 458         * rdi-share/chandefs.h: Likewise.
 459         * rdi-share/channels.h: Likewise.
 460         * rdi-share/chanpriv.h: Likewise.
 461         * rdi-share/configure: Likewise.
 462         * rdi-share/configure.in: Likewise.
 463         * rdi-share/crc.c: Likewise.
 464         * rdi-share/crc.h: Likewise.
 465         * rdi-share/dbg_conf.h: Likewise.
 466         * rdi-share/dbg_cp.h: Likewise.
 467         * rdi-share/dbg_hif.h: Likewise.
 468         * rdi-share/dbg_rdi.h: Likewise.
 469         * rdi-share/devclnt.h: Likewise.
 470         * rdi-share/devices.h: Likewise.
 471         * rdi-share/devsw.c: Likewise.
 472         * rdi-share/devsw.h: Likewise.
 473         * rdi-share/drivers.c: Likewise.
 474         * rdi-share/drivers.h: Likewise.
 475         * rdi-share/etherdrv.c: Likewise.
 476         * rdi-share/ethernet.h: Likewise.
 477         * rdi-share/host.h: Likewise.
 478         * rdi-share/hostchan.c: Likewise.
 479         * rdi-share/hostchan.h: Likewise.
 480         * rdi-share/hsys.c: Likewise.
 481         * rdi-share/hsys.h: Likewise.
 482         * rdi-share/logging.c: Likewise.
 483         * rdi-share/logging.h: Likewise.
 484         * rdi-share/msgbuild.c: Likewise.
 485         * rdi-share/msgbuild.h: Likewise.
 486         * rdi-share/params.c: Likewise.
 487         * rdi-share/params.h: Likewise.
 488         * rdi-share/rx.c: Likewise.
 489         * rdi-share/rxtx.h: Likewise.
 490         * rdi-share/serdrv.c: Likewise.
 491         * rdi-share/serpardr.c: Likewise.
 492         * rdi-share/sys.h: Likewise.
 493         * rdi-share/tx.c: Likewise.
 494         * rdi-share/unixcomm.c: Likewise.
 495         * rdi-share/unixcomm.h: Likewise.
 496
 497 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
 498
 499         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
 500         Change type of last argument to `gdb_byte *'.
 501
 502 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
 503
 504         * hppa-tdep.h (hppa_in_solib_call_trampoline)
 505         (hppa_skip_trampoline_code): New prototypes.
 506         * hppa-tdep.c (struct insn_pattern): New.
 507         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
 508         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
 509         here from hppa-linux-tdep.c
 510         (HPPA_MAX_INSN_PATTERN_LEN): New define.
 511         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
 512         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
 513         functions based on functions removed from hppa-linux-tdep.c.
 514         * hppa-linux-tdep.c (hppa_long_branch_stub)
 515         (hppa_long_branch_pic_stub, hppa_import_stub)
 516         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
 517         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
 518         (hppa_linux_in_solib_call_trampoline)
 519         (hppa_linux_skip_trampoline_code): Removed.
 520         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
 521         hppa_in_solib_call_trampoline and skip_trampoline_code to
 522         hppa_skip_trampoline_code.
 523         * hppabsd-tdep.c (hppabsd_init_abi): Set
 524         TDEP->in_solib_call_trampoline and skip_trampoline_code.
 525
 526 2006-01-20  Jim Blandy  <jimb@redhat.com>
 527
 528         * MAINTAINERS: Change my E-mail address.
 529
 530         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
 531         * configure: Regenerated.
 532
 533 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
 534
 535         * MAINTAINERS: Overhaul.
 536
 537 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
 538
 539         Based on a previous patch form Michal Ludvig:
 540         * amd64-tdep.c (amd64_sse_type): Remove.
 541         (amd64_register_info): Use i386_eflags_type and i386_sse_type
 542         where appropriate.
 543         (AMD64_NUM_REGS): Use ARRAY_SIZE.
 544         (amd64_register_type): Remove code to build amd_sse_type.
 545         * i386-tdep.c (i386_eflag_type): New variable.
 546         (i386_mmx_type, i386_sse_type): Make global.
 547         (i386_init_types): New function.
 548         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
 549         (i386_register_type): Return i386_eflag_type, i386_sse_type and
 550         i386_mmx_type when appropriate.
 551         (_initialize_i386_tdep): Call i386_init_types.
 552         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
 553         Declare extern.
 554
 555         Based on a previous patch form Michal Ludvig:
 556         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
 557         functions.
 558         (is_integral_type, rank_one_type, recursive_dump_type): Add
 559         support for TYPE_CODE_FLAGS.
 560         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
 561         (append_flags_type_field, init_flags_type): New prototypes.
 562         * ada-valprint.c (ada_val_print_1): Add support for
 563         TYPE_CODE_FLAGS.
 564         * c-valprint.c (c_val_print): Likewise.
 565         * f-valprint.c (f_val_print): Likewise.
 566         * p-valprint.c (pascal_val_print): Likewise.
 567         * valprint.c (val_print_type_code_flags): New function.
 568         * valprint.h (val_print_type_code_flags): New prototype.
 569         * value.c (unpack_long, value_from_longest): Add support for
 570         TYPE_CODE_FLAGS.
 571
 572 2006-01-17  Christopher Faylor  <cgf@timesys.com>
 573
 574         * MAINTAINERS: Very belatedly remove myself from from the list of
 575         people caught up in the paper trail.
 576
 577 2006-01-17  Jim Blandy  <jimb@redhat.com>
 578
 579         * symtab.h (struct general_symbol_info): Use gdb_byte for
 580         value.bytes.
 581         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
 582         a floating-point constant's value.
 583         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
 584         to char *.
 585         * findvar.c (read_var_value): Eliminate needless temporary.
 586
 587         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
 588         to match prior change to dwarf2_read_section's type.
 589
 590 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
 591
 592         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
 593         * rs6000-tdep.c (insn_changes_sp_or_jumps)
 594         (rs6000_in_function_epilogue_p): New functions.
 595         (rs6000_gdbarch_init): Set in_function_epilogue_p.
 596
 597 2006-01-17  Jim Blandy  <jimb@redhat.com>
 598
 599         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
 600         (struct line_header, struct partial_die_info, struct dwarf_block):
 601         Use gdb_byte for members that refer to Dwarf section contents.
 602         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
 603         dwarf_decode_macros, load_comp_unit, load_partial_dies,
 604         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
 605         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
 606         read_8_bytes, read_address, read_attribute, read_attribute_value,
 607         read_comp_unit, read_comp_unit_head, read_die_and_children,
 608         read_die_and_siblings, read_full_die, read_indirect_string,
 609         read_initial_length, read_n_bytes, read_offset, read_partial_die,
 610         read_signed_leb128, read_string, read_unsigned_leb128,
 611         skip_children, skip_leb128, skip_one_die): Same.
 612
 613 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 614
 615         * complaints.c (stop_whining): Make signed.
 616         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
 617
 618 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 619
 620         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
 621         notices.
 622
 623 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 624
 625         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
 626         (read_offset): Change BYTES_READ argument to unsigned int.
 627         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
 628         (create_all_comp_units, dwarf2_get_pc_bounds)
 629         (dwarf_decode_line_header, var_decode_location)
 630         (dwarf_decode_macros): Change local BYTES_READ variables to
 631         unsigned int.
 632         (read_indirect_string): Remove obsolete cast.
 633
 634 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 635
 636         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
 637         argument.
 638         (remote_fileio_func_open, remote_fileio_func_rename)
 639         (remote_fileio_func_unlink, remote_fileio_func_stat)
 640         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
 641         (remote_fileio_func_system): Cast the arguments to
 642         remote_read_bytes and remote_write_bytes.
 643         (remote_fileio_func_read, remote_fileio_func_write): Use a
 644         gdb_byte buffer.
 645         * remote.h (remote_read_bytes, remote_write_bytes): Update
 646         prototypes.
 647         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
 648         (threadref_to_int): Replace bogus char * cast.
 649         (remote_unpack_thread_info_response): Use int for tag.
 650         (remote_threads_extra_info, remote_check_symbols): Cast string
 651         arguments to hex2bin.
 652         (remote_wait): Use a char buffer for packets and a gdb_byte
 653         buffer for registers.
 654         (remote_async_wait): Likewise.
 655         (remote_prepare_to_store, store_register_using_P)
 656         (remote_store_registers): Use gdb_byte buffers.
 657         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
 658         for MYADDR and char buffers for strings.
 659         (remote_xfer_partial): Add casts for string operations on READBUF.
 660         (remote_rcmd): Cast strings passed to bin2hex.
 661
 662 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
 663
 664         * aclocal.m4: Regenerate.
 665
 666 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
 667
 668         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
 669         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
 670         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
 671         (mt_register_name): Lazily synthesize name for coprocessor pseudo
 672         array registers.
 673         (mt_copro_register_type): New. Broken out of ...
 674         (mt_register_type): ... here.  Use it.  Deal with coprocessor
 675         pseudo array.
 676         (mt_select_coprocessor): New.
 677         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
 678         coprocessor pseudo array.
 679
 680 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
 681
 682         * breakpoint.c (insert_breakpoints): Check that a thread exists
 683         before inserting thread specific breakpoints.
 684
 685 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 686
 687         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
 688         commit.
 689
 690         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
 691         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
 692         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
 693         * config/alpha/nm-nbsd.h: Remove file.
 694         * config/alpha/nm-fbsd.h: Remove file
 695         * config/alpha/nbsd.mh (NAT_FILE): Remove.
 696         * config/alpha/fbsd.mh (NAT_FILE): Remove.
 697
 698 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 699
 700         * macroexp.c (expand): Initialize argc.
 701         * stabsread.c (read_type): Handle errors from read_args.
 702         (read_args): Return NULL for errors.
 703
 704 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 705
 706         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
 707         strcmp to compare string to a byte buffer.
 708
 709 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 710
 711         * printcmd.c (output_command): Always initialize fmt.size.
 712         (printf_command): Use gdb_byte.
 713         * symfile.c (separate_debug_file_exists): Use gdb_byte.
 714         (load_section_callback, read_target_long_array): Likewise.
 715         (simple_read_overlay_table, simple_read_overlay_region_table)
 716         (simple_overlay_update_1): Correct calls to read_target_long_array.
 717         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
 718         Also change local pointers.
 719         (val_print_string): Use gdb_byte.
 720
 721 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 722
 723         * alphafbsd-tdep.c: Include "solib-svr4.h".
 724         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
 725         svr4_lp64_fetch_link_map_offsets.
 726         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
 727         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
 728         solib-svr4.o.
 729         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
 730         and solib-legacy.o.
 731         * config/alpha/nm-fbsd.h: Don't include "solib.h".
 732
 733 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 734
 735         * source.c (_initialize_source): Use add_setshow_integer_cmd.
 736
 737 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 738
 739         * linux-fork.c (delete_fork_command, detach_fork_command): Use
 740         PIDGET.
 741
 742 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 743
 744         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
 745         Remove.
 746         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 747         svr4_ilp32_fetch_link_map_offsets.
 748         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
 749         function.
 750         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
 751         svr4_ilp32_fetch_link_map_offsets.
 752         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
 753         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
 754         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 755         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
 756         where appropriate.
 757         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
 758         Simply call svr4_ilp32_fetch_link_map_offsets.
 759         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
 760         svr4_lp64_fetch_link_map_offsets.
 761         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
 762         function.
 763         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 764         svr4_ilp32_fetch_link_map_offsets.
 765         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
 766         (s390x_svr4_fetch_link_map_offsets): Remove functions.
 767         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
 768         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
 769         where appropriate.
 770
 771 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 772
 773         * arm-tdep.c (arm_return_value): Change type of readbuf and
 774         writebuf arguments to `gdb_byte *'.
 775
 776         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
 777         * Makefile.in (s390-tdep.o): Update dependencies.
 778
 779 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
 780
 781         * sol2-tdep.h. sol2-tdep.c: New files.
 782         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
 783         (amd64_sol2_init_abi): Set skip_solib_resolver.
 784         * i386-sol2-tdep.c: Include "sol2-tdep.h".
 785         (i386_sol2_init_abi): Set skip_solib_resolver.
 786         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
 787         (sparc32_sol2_init_abi): Set skip_solib_resolver.
 788         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
 789         (sparc64_sol2_init_abi): Set skip_solib_resolver.
 790         * Makefile.in (sol2_tdep_h): New variable.
 791         (ALLDEPFILES): Add sol2-tdep.c.
 792         (sol2-tdep.o): New target.
 793         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
 794         (sparc64-sol2-tdep.o): Update dependencies
 795         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
 796         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
 797         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
 798         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
 799
 800         * hppa-linux-tdep.c: Fix copyright indentation.
 801
 802         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
 803         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
 804         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
 805         functions.
 806         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
 807         floating-point registers.
 808
 809 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
 810
 811         * event-loop.c (gdb_select): Detect file descriptors that have
 812         been closed.
 813
 814 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
 815
 816         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
 817         and long_double_format accordingly.
 818
 819 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
 820
 821         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
 822         translation problems.
 823         * ada-lang.c (ada_value_struct_elt): Change interface and handling
 824         of errors to avoid translation problem (and less than optimal error
 825         messages).
 826         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
 827         Use new interface to ada_value_struct_elt.
 828         * ada_lang.h (ada_value_struct_elt): Update declaration to new
 829         interface.
 830
 831         * ChangeLog: remove reference to ada-tasks.c from entry of
 832         2006-01-07.
 833
 834 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
 835
 836         * remote.c (get_memory_packet_size, set_thread)
 837         (remote_unpack_thread_info_response, remote_get_threadinfo)
 838         (parse_threadlist_response, remote_get_threadlist)
 839         (remote_current_thread, remote_threads_info)
 840         (remote_threads_extra_info, extended_remote_restart, get_offsets)
 841         (remote_check_symbols, remote_open_1, remote_detach)
 842         (remote_async_wait, remote_fetch_registers)
 843         (remote_store_registers, check_binary_download, putpkt_binary)
 844         (remote_insert_breakpoint, remote_insert_watchpoint)
 845         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 846         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
 847         (packet_command): Remove redundant parenthesis.
 848
 849 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
 850
 851         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
 852         (read_memory_typed_address, write_memory)
 853         (write_memory_unsigned_integer, write_memory_signed_integer): Use
 854         gdb_byte where appropriate.
 855
 856         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
 857         'gdb_byte *'.
 858
 859         * target.h (target_read_memory_partial, target_write_memory_partial):
 860         Change second argument to 'gdb_byte *'.
 861         * target.c (target_xfer_memory_partial): Change third argument to
 862         'gdb_byte *'.
 863         (target_read_memory_partial, target_write_memory_partial): Change
 864         second argument to 'gdb_byte *'.
 865
 866         * linespec.c (decode_objc): Make i1 and i2 unsigned.
 867         (find_method): Set values.sals to NULL.
 868
 869 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
 870
 871         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
 872         of 'char *' in cast.
 873
 874 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
 875
 876         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
 877         * ada-lang.c: I18n markup.
 878         Editorial: change "can not" => "cannot" throughout.
 879
 880 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
 881
 882         * Makefile.in: Sort dependencies.
 883
 884 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
 885
 886         * top.c (control_level): Remove unused variable.
 887
 888 2006-01-06  Fred Fish  <fnf@specifix.com>
 889
 890         * objfiles.c (source.h): Include.
 891         (free_objfile): Update comment about clear_symtab_users().
 892         (free_objfile): Check all symtabs of objfile being freed and if
 893         one of them is the current source symtab, call
 894         clear_current_source_symtab_and_line().
 895
 896 2006-01-04  Michael Snyder  <msnyder@redhat.com>
 897
 898         Checkpoint/Restart for Linux.
 899         * linux-nat.c: Add support for debugging multiple forks.
 900         Add #include for linux-fork.h (interface spec).
 901         (super_mourn_inferior): New function pointer.
 902         (child_mourn_inferior): New function / target method.
 903         (linux_target): Claim to_mourn_inferior method pointer.
 904         (child_follow_fork): Call interface to linux-fork, conditionally
 905         add new fork processes to list of debugged processes.
 906         (kill_inferior): Use interface to linux-fork to kill
 907         multiple processes.
 908
 909         * linux-fork.h: New file.
 910         * linux-fork.c: New file.  Support for debugging multiple forks
 911         of the same program.  Support for checkpoint and restart commands.
 912
 913         * infrun.c (nullify_last_target_wait_ptid): New function.
 914
 915         * Makefile.in: Add linux-fork.
 916         * config/*/linux.mh: Add linux-fork.
 917         * NEWS: Mention new functionality.
 918
 919 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
 920
 921         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
 922         Change uses of "illegal" to "invalid".
 923
 924 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
 925
 926         * ada-exp.y: Considerable reorganization to move functionality
 927         from ada-lex.l to here, where it is logically more appropriate.
 928         The original reason, however, was to prevent premature name
 929         lookups for selector names in record aggregates.
 930         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
 931         NAME for all of these.
 932         (VAR): New artificial token to clarify precedence rules.
 933         (OTHERS): New lexeme.
 934         (empty_stoken): New symbol.
 935         (%union): Remove ssym, voidval.
 936         (%type): Remove <voidval> type declarations.
 937         (syntax definitions): Add aggregates.
 938         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
 939         Rename some non-terminals to be closer to reference manual usage.
 940         Tighten up expression syntax to disallow certain non-Ada
 941         constructions such as X and then Y or else Z.
 942         (ada_parse): Remove initialization of left_block_context.
 943         (write_var_from_name): Remove.
 944         (write_var_or_type): New function, containing previous code from
 945         defunct write_var_from_name and name_lookup.
 946         (block_lookup): New function, moved from ada-lex.l
 947         (select_possible_type_sym): New function, factored out of
 948         name_lookup, which used to be in ada-lex.l.
 949         (find_primitive_type): Ditto.
 950         (chop_selector): Ditto.
 951         (write_ambiguous_var): New function, factored out of defunct
 952         write_var_from_name.
 953         (write_selectors): New function.
 954         (write_name_assoc): New function.
 955         (write_exp_op_with_string): New function.
 956
 957         * ada-lex.l (processId): Change interface to return stoken.
 958         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
 959         (block_lookup, name_lookup): Remove.  Functionality moved to
 960         ada-exp.y.
 961         (state IN_STRING): Remove.
 962         (rules): Handle string escapes in processString.
 963         Add 'others' token.
 964         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
 965         yylval.sval (as simple strings).
 966         All name look-ups now handled in ada-exp.y.
 967         Introduce "::" (COLONCOLON) token and return as separate token.
 968         (processId): Change return convention.  Comment.
 969         Leave leading "'" in place.
 970         (processString): New function.
 971         (find_dot_all): Add note to comment.
 972         Fix problem that allowed match only at the end.
 973
 974         * ada-lang.c: Introduce aggregates.
 975         (find_struct_field): Add new parameter to count fields skipped, and
 976         allow other output parameters to be NULL.
 977         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
 978         new find_struct_field.
 979         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
 980         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
 981         (num_component_specs, assign_component, assign_aggregate):
 982         (aggregate_assign_from_choices,aggregate_assign_positional)
 983         (aggregate_assign_others,add_component_interval):
 984         New functions.
 985         (ada_evaluate_subexp): Declare.
 986         Add aggregate-related operators.
 987         (ada_forward_operator_length): Declare.
 988         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
 989         Consolidate Ada operators, using ada_forward_operator_length.
 990         (ada_search_struct_field): Search in forward order.
 991         (ADA_OPERATORS): Add new aggregate operators.
 992         (ada_operator_length, ada_op_name, ada_forward_operator_length)
 993         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
 994         operators and OP_NAME.
 995         (ada_type_of_array): Use longest_to_int.
 996         (value_assign_to_component): New function.
 997         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
 998         Add OP_NAME case.
 999         (ada_forward_operator_length, ada_dump_subexp_body):
1000         Add OP_STRING case.
1001
1002         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
1003         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
1004
1005 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
1006
1007         * ada-lang.c (process_raise_exception_name): Remove extraneous
1008         definition from unsubmitted code.
1009
1010         (is_lower_alphanum): New function.
1011         (ada_decode):  Add support for decoding protected object subprograms
1012         and entries, and of entities declared inside protected object
1013         subprograms.
1014         Also add missing handling for__{DIGITS}+ suffixes.
1015         Allow '$<digits>' as valid overloading suffix.
1016         (is_name_suffix): Add handling for protected type entriy suffixes.
1017         Also add support for protected type subprogram suffixes, but keep
1018         it commented out for now, as there is an ambiguity between these
1019         entities and other internally generated entities.
1020         Allow '$<digits>' as valid overloading suffix.
1021         (is_valid_name_for_wild_match): New function.
1022         (wild_match): Add an exra level of verification of the entity name
1023         before declaring it a match for the given pattern.
1024
1025         (ada_type_of_array, ada_evaluate_subexp): Use more proper
1026         longest_to_int rather than cast.
1027
1028         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
1029
1030         (ada_coerce_to_simple_array): Call check_size to make sure
1031         that the object size is reasonable.
1032
1033         (ada_value_primitive_packed_val):  Use correct location in target
1034         buffer for extracting packed record fields that are themselves records.
1035
1036         (add_defn_to_vec): Do not try to replace a stub type by its full
1037         type. Avoids a potential infinite loop.
1038
1039         (ada_lookup_symbol): Move return incorrectly placed return statement,
1040         causing a loop that should be scanning all object files to only
1041         scan the first one.
1042
1043         (ada_tag_name_2): New function.
1044         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
1045         use alternative representation.
1046
1047         (ada_find_renaming_symbol): Strip the function name suffix when
1048         computing the XR type name.
1049
1050         (ada_to_fixed_type): Try determining the tag only if we have the
1051         object's address.
1052         (to_fixed_array_type): Add comments.
1053
1054         (ada_check_typedef): Replace expression checking whether the given
1055         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
1056         consistent.
1057
1058         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
1059         '$' in addition to '.' for runtime auxiliary function name suffixes.
1060         See changes to ada_decode above.
1061
1062         (struct task_control_block): Add field called_task.  (This change is
1063         to keep synchronized with our local sources; it does not affect the
1064         public version yet.)
1065
1066         * ada-typeprint.c (ada_print_type): Use int_string for printing
1067         modulus of modular type.
1068
1069         (print_range): Trivial editorial comment fix.
1070
1071         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
1072         double quote in string.
1073
1074 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
1075
1076         * top.c: Add 2006 to list of copyright years in file header.
1077
1078 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
1079
1080         * top.c (print_gdb_version): Update copyright year to 2006.
1081
1082 2006-01-01  Roger Sayle  <roger@eyesopen.com>
1083             Elena Zannoni <ezannoni@redhat.com>
1084
1085         PR symtab/1651
1086         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
1087         for NULL before assigning this_symtab_psymtab->objfile to objfile.
1088         (scan_xcoff_symtab): Initialize next_symbol_text_func.
1089         (Committed by Jim Blandy)
1090
1091 For older changes see ChangeLog-2005.
1092 \f
1093 Local Variables:
1094 mode: change-log
1095 left-margin: 8
1096 fill-column: 74
1097 version-control: never
1098 End: